BlackTreeIndependent security intelligence

Full vulnerability report · 2024

CVE-2024-44971High confidence

net: dsa: bcm_sf2: Fix a possible memory leak in bcm_sf2_mdio_register()

Linux · Linux

5.5MediumCVSS 3.1

Recommended action

Scheduled

Medium technical severity with no CISA KEV confirmation; remediate through the normal risk-based patch cycle unless local exposure raises the priority.

Patch available

Distribution package intelligence

Ubuntu vendor package status

Canonical’s release and source-package findings are shown separately from local repository availability.

15 package states

Repository candidate not checked

A published vendor fix does not prove that a matching update is enabled and installable on a particular asset. Confirm the local package candidate before scheduling remediation.

Ubuntu release	Source package	Vendor state	Fixed version	Evidence
Ubuntu 24.04 LTSnoble · standard archive	`linux`	Affected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.	`Not published in this feed`	Canonical record ↗Source updated 8 Sept 2026
Ubuntu 24.04 LTSnoble · standard archive	`linux-aws`	Affected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.	`Not published in this feed`	Canonical record ↗Source updated 8 Sept 2026
Ubuntu 24.04 LTSnoble · standard archive	`linux-azure`	Affected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.	`Not published in this feed`	Canonical record ↗Source updated 8 Sept 2026
Ubuntu 24.04 LTSnoble · standard archive	`linux-gcp`	Affected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.	`Not published in this feed`	Canonical record ↗Source updated 8 Sept 2026
Ubuntu 24.04 LTSnoble · standard archive	`linux-gke`	Affected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.	`Not published in this feed`	Canonical record ↗Source updated 8 Sept 2026
Ubuntu 24.04 LTSnoble · standard archive	`linux-gkeop`	Affected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.	`Not published in this feed`	Canonical record ↗Source updated 8 Sept 2026
Ubuntu 24.04 LTSnoble · standard archive	`linux-ibm`	Affected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.	`Not published in this feed`	Canonical record ↗Source updated 8 Sept 2026
Ubuntu 24.04 LTSnoble · standard archive	`linux-lowlatency`	Affected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.	`Not published in this feed`	Canonical record ↗Source updated 8 Sept 2026
Ubuntu 24.04 LTSnoble · standard archive	`linux-nvidia`	Affected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.	`Not published in this feed`	Canonical record ↗Source updated 8 Sept 2026
Ubuntu 24.04 LTSnoble · standard archive	`linux-nvidia-lowlatency`	Affected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.	`Not published in this feed`	Canonical record ↗Source updated 8 Sept 2026
Ubuntu 24.04 LTSnoble · standard archive	`linux-oem-6.8`	Affected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.	`Not published in this feed`	Canonical record ↗Source updated 8 Sept 2026
Ubuntu 24.04 LTSnoble · standard archive	`linux-oracle`	Affected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.	`Not published in this feed`	Canonical record ↗Source updated 8 Sept 2026
Ubuntu 24.04 LTSnoble · standard archive	`linux-raspi`	Affected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.	`Not published in this feed`	Canonical record ↗Source updated 8 Sept 2026
Ubuntu 24.04 LTSnoble · standard archive	`linux-riscv`	Affected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.	`Not published in this feed`	Canonical record ↗Source updated 8 Sept 2026
Ubuntu 24.04 LTSnoble · standard archive	`linux-xilinx`	Affected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.	`Not published in this feed`	Canonical record ↗Source updated 8 Sept 2026

Direct vendor intelligence

Authoritative vendor CSAF and VEX advisories

Structured product status and remediation from the issuing vendor. Product-state explanations are always visible; large lists can be searched or downloaded.

2 current

SSA-355557 · CSAF 2.0 · revision 3 · interimSiemens ProductCERTSSA-355557: Multiple Vulnerabilities in Third-Party Components in SINEC OS before V3.2

3 known not affected

The vendor explicitly states that these products are not affected by this CVE.

RUGGEDCOM RST2428P (6GK6242-6PA00)
SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family
SCALANCE XCM-/XRM-/XCH-/XRH-300 family

Summary: net: dsa: bcm_sf2: vulnerability caused a memory leak by not decrementing the reference count after finding and removing PHY devices, which has been fixed by adding a call to phy_device_free() to balance the reference count.
Remediation: No remediation text is recorded.

SSA-613116 · CSAF 2.0 · revision 3 · interimSiemens ProductCERTSSA-613116: Multiple Vulnerabilities in Third-Party Components in SINEC OS before V3.1

2 known affected

The vendor explicitly identifies these products as affected by this CVE.

RUGGEDCOM RST2428P (6GK6242-6PA00)
SCALANCE XCM-/XRM-/XCH-/XRH-300 family

Summary: net: dsa: bcm_sf2: vulnerability caused a memory leak by not decrementing the reference count after finding and removing PHY devices, which has been fixed by adding a call to phy_device_free() to balance the reference count.
Remediation: Update to V3.1 or later version

Official European source

ENISA European Vulnerability Database

Official EUVD identifiers, advisory evidence and known-exploited context. Missing fields are not treated as evidence of low risk.

1 current

ENISA EUVD identifier

EUVD-2024-41173

No EUVD known-exploited evidence

ENISA has published the identifier mapping but no EUVD description has been stored yet.

EUVD state: Present in the current official mapping
Known exploitation: Not present in the current ENISA EUVD known-exploited dataset. This is not proof of no exploitation.
ENISA score: Not supplied in the stored EUVD record
Advisory evidence: No linked advisory details stored yet

Recommended actionScheduled

Medium technical severity with no CISA KEV confirmation; remediate through the normal risk-based patch cycle unless local exposure raises the priority.

Patch available

What, why and how

In the Linux kernel, the following vulnerability has been resolved: net: dsa: bcm_sf2: Fix a possible memory leak in bcm_sf2_mdio_register() bcm_sf2_mdio_register() calls of_phy_find_device() and then phy_device_remove() in a loop to remove existing PHY devices. of_phy_find_device() eventually calls bus_find_device(), which calls get_device() on the returned struct device * to increment the refcount. The current implementation does not decrement the refcount, which causes memory leak. This commit adds the missing phy_device_free() call to decrement the refcount via put_device() to balance the refcount.

What

Why

The product does not sufficiently track and release allocated memory after it has been used, making the memory unavailable for reallocation and reuse.

How

An attacker operating through local access may attempt exploitation with low privileges. If successful, the issue may cause the confidentiality, integrity or availability impact described by the vendor.

What

Why

The product does not sufficiently track and release allocated memory after it has been used, making the memory unavailable for reallocation and reuse.

How

Exploit reality and attack path

CVSS severity, EPSS forecast probability, public exploit material and CISA-confirmed exploitation are separate signals.

Observed exploitation

Confirmed exploitation and public exploit material are separate signals. Attacks can occur without public proof-of-concept or exploit code.

No confirmed evidence

No CISA KEV match was present at the last successful refresh. This means no confirmation from that source, not proof of no exploitation.

Public PoC / exploit material

Confirmed exploitation and public exploit material are separate signals. Attacks can occur without public proof-of-concept or exploit code.

None recorded

No exploit-tagged reference or CISA SSVC proof-of-concept state is currently recorded. Research may still exist outside the structured feeds.

Likely attack path: local access → Missing Release of Memory after Effective Lifetime → cause the confidentiality, integrity or availability impact described by the vendor
Attack surface: Local
Privileges required: Low: a basic authenticated account is required
User interaction: None
Attack complexity: Low: no specialised conditions are recorded
Security boundary: Unchanged: impact remains within the vulnerable component's security authority
Weakness ? CWE means Common Weakness Enumeration: a standard category for the underlying weakness.: CWE-401 ↗
CWE-401: Missing Release of Memory after Effective Lifetime. The product does not sufficiently track and release allocated memory after it has been used, making the memory unavailable for reallocation and reuse.
CVSS vector ? CVSS means Common Vulnerability Scoring System. The vector records the metric values used to calculate technical severity.: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Common Vulnerability Scoring System 3.1: the compact vector below is decoded into plain language.
AVLocalAttack vector: The attacker needs local access to the vulnerable system.ACLowAttack complexity: No specialised conditions are required beyond attacker-controlled input.PRLowPrivileges required: The attacker needs basic user-level privileges.UINoneUser interaction: No action by another user is required.SUnchangedScope: The security impact remains within the vulnerable component's authority.CNoneConfidentiality impact: No direct loss is represented by this metric.INoneIntegrity impact: No direct loss is represented by this metric.AHighAvailability impact: A successful attack can cause a major loss.
Post-exploitation / living off the land: The issue can support a local privilege or sandbox boundary transition; normal system utilities may then be available in the gained context.

CWE-401

Official authority intelligence

Only matched European and national findings are included. Language selectors and unavailable sources are omitted.

ENISA EUVD · EUVD-2024-41173Official EUVD mapping

0 linked advisory records.

Official EUVD record

BSI · German · WID-SEC-W-2024-2057Linux Kernel: Mehrere Schwachstellen ermöglichen Denial of Service oder unspezifischer Angriff

Ein lokaler Angreifer kann mehrere Schwachstellen in Linux Kernel ausnutzen, um einen Denial of Service Angriff durchzuführen oder weitere unspezifische Angriffe durchzuführen.

Official advisory

CERT-FR · French · CERTFR-2025-AVI-0677Multiples vulnérabilités dans les produits Siemens

d?id=CVE-2024-43914 Référence CVE CVE-2024-44935 https://www.cve.org/CVERecord?id=CVE-2024-44935 Référence CVE CVE-2024-44944 https://www.cve.org/CVERecord?id=CVE-2024-44944 Référence CVE CVE-2024-44949 https://www.cve.org/CVERecord?id=CVE-2024-44949 Référence CVE CVE-2024-44952 https://www.cve.org/CVERecord?id=CVE-2024-44952 Référence CVE CVE-2024-44954 https://www.cve.org/CVERecord?id=CVE-2024-44954 Référence CVE CVE-2024-44960 https://www.cve.org/CVERecord?id=CVE-2024-44960 Référence CVE CVE-2024-44965 https://www.cve.org/CVERecord?id=CVE-2024-44965 Référence CVE CVE-2024-44969 https://www.cve.org/CVERecord?id=CVE-2024-44969 Référence CVE CVE-2024-44971 https://www.cve.org/CVERecord?id=CVE-2024-44971 Référence CVE CVE-2024-44987 https://www.cve.org/CVERecord?id=CVE-2024-44987 Référence CVE CVE-2024-44988 https://www.cve.org/CVERecord?id=CVE-2024-44988 Référence CVE CVE-2024-44989 https://www.cve.org/CVERecord?id=CVE-2024-44989 Référence CVE CVE-2024-44990 https://www.cve.org/CVERecord?id=CVE-2024-44990 Référence CVE CVE-2024-44995 https://www.cve.org/CVERecord?id=CVE-2024-44995 Référence CVE CVE-2024-44998 https://www.cve.org/CVERecord?id=CVE-2024-44998 Référence CVE CVE-2024-44999 https://www.cve.org/CVERecord?id=CVE-2024-44999 Référence CVE CVE-2024-45003 https://www.cve.org/CVERecord?id=

Official advisory

CERT-FR · French · CERTFR-2025-AVI-0022Multiples vulnérabilités dans le noyau Linux d'Ubuntu

d?id=CVE-2024-44960 Référence CVE CVE-2024-44961 https://www.cve.org/CVERecord?id=CVE-2024-44961 Référence CVE CVE-2024-44962 https://www.cve.org/CVERecord?id=CVE-2024-44962 Référence CVE CVE-2024-44963 https://www.cve.org/CVERecord?id=CVE-2024-44963 Référence CVE CVE-2024-44965 https://www.cve.org/CVERecord?id=CVE-2024-44965 Référence CVE CVE-2024-44966 https://www.cve.org/CVERecord?id=CVE-2024-44966 Référence CVE CVE-2024-44967 https://www.cve.org/CVERecord?id=CVE-2024-44967 Référence CVE CVE-2024-44969 https://www.cve.org/CVERecord?id=CVE-2024-44969 Référence CVE CVE-2024-44970 https://www.cve.org/CVERecord?id=CVE-2024-44970 Référence CVE CVE-2024-44971 https://www.cve.org/CVERecord?id=CVE-2024-44971 Référence CVE CVE-2024-44972 https://www.cve.org/CVERecord?id=CVE-2024-44972 Référence CVE CVE-2024-44973 https://www.cve.org/CVERecord?id=CVE-2024-44973 Référence CVE CVE-2024-44974 https://www.cve.org/CVERecord?id=CVE-2024-44974 Référence CVE CVE-2024-44975 https://www.cve.org/CVERecord?id=CVE-2024-44975 Référence CVE CVE-2024-44977 https://www.cve.org/CVERecord?id=CVE-2024-44977 Référence CVE CVE-2024-44978 https://www.cve.org/CVERecord?id=CVE-2024-44978 Référence CVE CVE-2024-44979 https://www.cve.org/CVERecord?id=CVE-2024-44979 Référence CVE CVE-2024-44980 https://www.cve.org/CVERecord?id=

Official advisory

CERT-FR · French · CERTFR-2025-AVI-0002Multiples vulnérabilités dans le noyau Linux de Debian LTS

d?id=CVE-2024-44954 Référence CVE CVE-2024-44958 https://www.cve.org/CVERecord?id=CVE-2024-44958 Référence CVE CVE-2024-44960 https://www.cve.org/CVERecord?id=CVE-2024-44960 Référence CVE CVE-2024-44965 https://www.cve.org/CVERecord?id=CVE-2024-44965 Référence CVE CVE-2024-44966 https://www.cve.org/CVERecord?id=CVE-2024-44966 Référence CVE CVE-2024-44967 https://www.cve.org/CVERecord?id=CVE-2024-44967 Référence CVE CVE-2024-44968 https://www.cve.org/CVERecord?id=CVE-2024-44968 Référence CVE CVE-2024-44969 https://www.cve.org/CVERecord?id=CVE-2024-44969 Référence CVE CVE-2024-44970 https://www.cve.org/CVERecord?id=CVE-2024-44970 Référence CVE CVE-2024-44971 https://www.cve.org/CVERecord?id=CVE-2024-44971 Référence CVE CVE-2024-44974 https://www.cve.org/CVERecord?id=CVE-2024-44974 Référence CVE CVE-2024-44977 https://www.cve.org/CVERecord?id=CVE-2024-44977 Référence CVE CVE-2024-44982 https://www.cve.org/CVERecord?id=CVE-2024-44982 Référence CVE CVE-2024-44983 https://www.cve.org/CVERecord?id=CVE-2024-44983 Référence CVE CVE-2024-44985 https://www.cve.org/CVERecord?id=CVE-2024-44985 Référence CVE CVE-2024-44986 https://www.cve.org/CVERecord?id=CVE-2024-44986 Référence CVE CVE-2024-44987 https://www.cve.org/CVERecord?id=CVE-2024-44987 Référence CVE CVE-2024-44988 https://www.cve.org/CVERecord?id=

Official advisory

CERT-FR · French · CERTFR-2024-AVI-1080Multiples vulnérabilités dans le noyau Linux d'Ubuntu

Official advisory

CERT-FR · French · CERTFR-2024-AVI-1013Multiples vulnérabilités dans le noyau Linux d'Ubuntu

d?id=CVE-2024-44946 Référence CVE CVE-2024-44947 https://www.cve.org/CVERecord?id=CVE-2024-44947 Référence CVE CVE-2024-44948 https://www.cve.org/CVERecord?id=CVE-2024-44948 Référence CVE CVE-2024-44954 https://www.cve.org/CVERecord?id=CVE-2024-44954 Référence CVE CVE-2024-44958 https://www.cve.org/CVERecord?id=CVE-2024-44958 Référence CVE CVE-2024-44960 https://www.cve.org/CVERecord?id=CVE-2024-44960 Référence CVE CVE-2024-44965 https://www.cve.org/CVERecord?id=CVE-2024-44965 Référence CVE CVE-2024-44966 https://www.cve.org/CVERecord?id=CVE-2024-44966 Référence CVE CVE-2024-44969 https://www.cve.org/CVERecord?id=CVE-2024-44969 Référence CVE CVE-2024-44971 https://www.cve.org/CVERecord?id=CVE-2024-44971 Référence CVE CVE-2024-44974 https://www.cve.org/CVERecord?id=CVE-2024-44974 Référence CVE CVE-2024-44982 https://www.cve.org/CVERecord?id=CVE-2024-44982 Référence CVE CVE-2024-44983 https://www.cve.org/CVERecord?id=CVE-2024-44983 Référence CVE CVE-2024-44985 https://www.cve.org/CVERecord?id=CVE-2024-44985 Référence CVE CVE-2024-44986 https://www.cve.org/CVERecord?id=CVE-2024-44986 Référence CVE CVE-2024-44987 https://www.cve.org/CVERecord?id=CVE-2024-44987 Référence CVE CVE-2024-44988 https://www.cve.org/CVERecord?id=CVE-2024-44988 Référence CVE CVE-2024-44989 https://www.cve.org/CVERecord?id=

Official advisory

CERT-FR · French · CERTFR-2024-AVI-0997Multiples vulnérabilités dans le noyau Linux d'Ubuntu

d?id=CVE-2024-44947 Référence CVE CVE-2024-44948 https://www.cve.org/CVERecord?id=CVE-2024-44948 Référence CVE CVE-2024-44952 https://www.cve.org/CVERecord?id=CVE-2024-44952 Référence CVE CVE-2024-44954 https://www.cve.org/CVERecord?id=CVE-2024-44954 Référence CVE CVE-2024-44958 https://www.cve.org/CVERecord?id=CVE-2024-44958 Référence CVE CVE-2024-44960 https://www.cve.org/CVERecord?id=CVE-2024-44960 Référence CVE CVE-2024-44965 https://www.cve.org/CVERecord?id=CVE-2024-44965 Référence CVE CVE-2024-44966 https://www.cve.org/CVERecord?id=CVE-2024-44966 Référence CVE CVE-2024-44969 https://www.cve.org/CVERecord?id=CVE-2024-44969 Référence CVE CVE-2024-44971 https://www.cve.org/CVERecord?id=CVE-2024-44971 Référence CVE CVE-2024-44974 https://www.cve.org/CVERecord?id=CVE-2024-44974 Référence CVE CVE-2024-44982 https://www.cve.org/CVERecord?id=CVE-2024-44982 Référence CVE CVE-2024-44983 https://www.cve.org/CVERecord?id=CVE-2024-44983 Référence CVE CVE-2024-44985 https://www.cve.org/CVERecord?id=CVE-2024-44985 Référence CVE CVE-2024-44986 https://www.cve.org/CVERecord?id=CVE-2024-44986 Référence CVE CVE-2024-44987 https://www.cve.org/CVERecord?id=CVE-2024-44987 Référence CVE CVE-2024-44988 https://www.cve.org/CVERecord?id=CVE-2024-44988 Référence CVE CVE-2024-44989 https://www.cve.org/CVERecord?id=

Official advisory

CERT-FR · French · CERTFR-2024-AVI-0872Multiples vulnérabilités dans le noyau Linux de Debian LTS

d?id=CVE-2024-44944 Référence CVE CVE-2024-44946 https://www.cve.org/CVERecord?id=CVE-2024-44946 Référence CVE CVE-2024-44947 https://www.cve.org/CVERecord?id=CVE-2024-44947 Référence CVE CVE-2024-44948 https://www.cve.org/CVERecord?id=CVE-2024-44948 Référence CVE CVE-2024-44952 https://www.cve.org/CVERecord?id=CVE-2024-44952 Référence CVE CVE-2024-44954 https://www.cve.org/CVERecord?id=CVE-2024-44954 Référence CVE CVE-2024-44960 https://www.cve.org/CVERecord?id=CVE-2024-44960 Référence CVE CVE-2024-44965 https://www.cve.org/CVERecord?id=CVE-2024-44965 Référence CVE CVE-2024-44968 https://www.cve.org/CVERecord?id=CVE-2024-44968 Référence CVE CVE-2024-44971 https://www.cve.org/CVERecord?id=CVE-2024-44971 Référence CVE CVE-2024-44974 https://www.cve.org/CVERecord?id=CVE-2024-44974 Référence CVE CVE-2024-44987 https://www.cve.org/CVERecord?id=CVE-2024-44987 Référence CVE CVE-2024-44988 https://www.cve.org/CVERecord?id=CVE-2024-44988 Référence CVE CVE-2024-44989 https://www.cve.org/CVERecord?id=CVE-2024-44989 Référence CVE CVE-2024-44990 https://www.cve.org/CVERecord?id=CVE-2024-44990 Référence CVE CVE-2024-44995 https://www.cve.org/CVERecord?id=CVE-2024-44995 Référence CVE CVE-2024-44998 https://www.cve.org/CVERecord?id=CVE-2024-44998 Référence CVE CVE-2024-44999 https://www.cve.org/CVERecord?id=

Official advisory

CERT-FR · French · CERTFR-2024-AVI-0870Multiples vulnérabilités dans le noyau Linux de SUSE

d?id=CVE-2024-44952 Référence CVE CVE-2024-44954 https://www.cve.org/CVERecord?id=CVE-2024-44954 Référence CVE CVE-2024-44960 https://www.cve.org/CVERecord?id=CVE-2024-44960 Référence CVE CVE-2024-44961 https://www.cve.org/CVERecord?id=CVE-2024-44961 Référence CVE CVE-2024-44962 https://www.cve.org/CVERecord?id=CVE-2024-44962 Référence CVE CVE-2024-44965 https://www.cve.org/CVERecord?id=CVE-2024-44965 Référence CVE CVE-2024-44967 https://www.cve.org/CVERecord?id=CVE-2024-44967 Référence CVE CVE-2024-44969 https://www.cve.org/CVERecord?id=CVE-2024-44969 Référence CVE CVE-2024-44970 https://www.cve.org/CVERecord?id=CVE-2024-44970 Référence CVE CVE-2024-44971 https://www.cve.org/CVERecord?id=CVE-2024-44971 Référence CVE CVE-2024-44972 https://www.cve.org/CVERecord?id=CVE-2024-44972 Référence CVE CVE-2024-44977 https://www.cve.org/CVERecord?id=CVE-2024-44977 Référence CVE CVE-2024-44982 https://www.cve.org/CVERecord?id=CVE-2024-44982 Référence CVE CVE-2024-44984 https://www.cve.org/CVERecord?id=CVE-2024-44984 Référence CVE CVE-2024-44985 https://www.cve.org/CVERecord?id=CVE-2024-44985 Référence CVE CVE-2024-44986 https://www.cve.org/CVERecord?id=CVE-2024-44986 Référence CVE CVE-2024-44987 https://www.cve.org/CVERecord?id=CVE-2024-44987 Référence CVE CVE-2024-44988 https://www.cve.org/CVERecord?id=

Official advisory

Patch and workaround

Operational remediation based on structured source evidence.

Status ? Patch availability is based on structured fixed-version fields and authoritative update references. If no fix is verified, check the vendor advisory before making a change.: Patch available
Affected: RUGGEDCOM RST2428P (6GK6242-6PA00); SCALANCE XCM-/XRM-/XCH-/XRH-300 family
Fixed: < 5.10; 5.10.224 ≤ 5.10.*; 5.15.165 ≤ 5.15.*; 6.1.105 ≤ 6.1.*; 6.6.46 ≤ 6.6.*; 6.10.5 ≤ 6.10.*; 6.11 ≤ *
Action: Update to V3.1 or later version
Workaround: No verified workaround is recorded. Limit untrusted access and use least privilege until authoritative guidance is available.

Evidence and provenance

Published 4 Sept 2024 · Last source change 11 May 2026, 20:32 UTC · CWE-401 · Missing Release of Memory after Effective Lifetime

CVE recordCVE.org · 5.2

CVSS sourceNIST NVD

EPSS source

The date BlackTree first stored a score for this CVE from the daily FIRST EPSS feed.

FIRST · tracked since 2026-08-14

European sourceENISA EUVD · EUVD-2024-41173

Product sourceVendor CSAF · Siemens ProductCERT

Remediation sourceVendor CSAF · Siemens ProductCERT

CWE sourceNIST NVD

NVD statusNVD modified after enrichment

Core structured fields are present and their contributing authorities are shown above.

Material change intelligence

What changed after publication

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No material field changes have been recorded since change tracking began. Routine source refreshes and cosmetic edits are intentionally excluded.

2024-09-04CVE published

2026-05-11Fixed release or patch reference recorded

ENISA EUVD · EUVD-2024-41173↗Vendor CSAF · Siemens ProductCERT↗CVE authority or vendor reference↗Patch or update reference↗Patch or update reference↗Patch or update reference↗Official CVE record (CNA and ADP data)↗NVD record↗

Technical terms and abbreviations used in this report

CVE: Common Vulnerabilities and Exposures: the public identifier for one disclosed vulnerability.
CVSS: Common Vulnerability Scoring System: a technical severity framework; it is not patching priority by itself.
EPSS: Exploit Prediction Scoring System: FIRST's estimate of the probability that exploitation activity will be observed in the next 30 days; it is a forecast, not confirmation.
CWE: Common Weakness Enumeration: the standard category describing the underlying software or hardware weakness.
CNA: CVE Numbering Authority: an organisation authorised to assign and publish CVE records.
CISA ADP: Cybersecurity and Infrastructure Security Agency Authorized Data Publisher: structured enrichment added to a CVE record.
NVD: National Vulnerability Database: NIST's enrichment service for CVE records.
CERT / CSIRT: A computer security incident response team that publishes warnings or coordinates incident response.
PoC: Proof of concept: public material that demonstrates or helps reproduce exploitation.
CSAF: Common Security Advisory Framework: a machine-readable format for security advisories.
LoTL: Living off the land: abuse of legitimate tools or system functions during an attack.

net: dsa: bcm_sf2: Fix a possible memory leak in bcm_sf2_mdio_register()

National CERT insights ?CERT means Computer Emergency Response Team; CSIRT is the closely related term Computer Security Incident Response Team.

EUVD-2024-41173

What, why and how

Exploit reality and attack path

Official authority intelligence

Patch and workaround

Evidence and provenance

National CERT insights
?
CERT means Computer Emergency Response Team; CSIRT is the closely related term Computer Security Incident Response Team.